Creating your own cartoon character involves several steps. Here are some basic steps to follow:

1. Brainstorming: Start by brainstorming and sketching out ideas for your character. Think about the character's personality, backstory, and physical features. Consider their age, gender, clothing style, and any distinguishing features.
2. Sketching: Once you have some ideas, start sketching out rough drafts of your character. Begin with simple shapes and outlines, and add details as you go. Experiment with different poses and expressions to bring your character to life.
3. Refining: Once you have a basic design for your character, refine it by adding more detail and defining the features more clearly. Focus on creating a consistent and recognizable design.
4. Coloring: Once you're happy with the design, add color to your character. Choose colors that complement your character's personality and the overall tone of your project.
5. Finalizing: Once your character is fully designed and colored, create a final version of your character. Add any final touches, such as shadows or highlights, to make the character stand out.
6. Name and backstory: Finally, give your character a name and a backstory. Consider their motivations, likes and dislikes, and any conflicts they may face.

Creating a successful cartoon character takes time and practice, so don't be afraid to experiment and try different things. With dedication and practice, you can create a memorable and engaging character that resonates with your audience.

Since the character will need to have their own unique appearance and memorable characteristics that make him/her stand out, the process of creating a complete character often takes much time, effort, and of course money. Therefore, people often take hire freelance cartoons & comics service providers to handle all the jobs for them, or just simply take advice from them for a clear vision of how things should be.